this service called "officers of the king's household" is in use under Napoleon 1st then reused and completed under Louis XVIII and Charles X. It will finally be replaced by the various services set up by Louis Philippe 1er (service of the offices, the officers, the princes, the balls ect) the monograms were often erased to affix that of the sovereign in place over that of their predecessor, sometimes several times on the same piece at each change of regime.
Sèvres porcelain comes from one of the most important factories in Europe. Founded in 1740, it remains world famous today. The Sèvres factory was developed thanks to the patronage of Louis XV under the influence of Madame de Pompadour. Originally located in Vincennes then moved to Sèvres in 1756, it produced so-called soft porcelain then hard porcelain following the discovery of a Kaolin deposit near Limoges and marketed from 1770. Over the political regimes it is found on all royal, imperial or presidential tables. Sèvres continually produced fashionable new designs which were widely admired and imitated.